1, 4-40 small no-burn brick machine can be widely used: slag, sand, gravel, aluminum red slag, electrolytic copper slag, coal gangue, construction waste, fly ash, volcanic slag and other raw materials, raw materials are abundant, can be found everywhere, investment in building a factory, extremely convenient.
　　2, 4-40 small no-burn brick machine brick making machine in addition to the frame itself, the whole machine suspension and connection parts are using springs, vibration molding is not only to achieve the pressure head, mold box, mold core and pallet vibration of the four-pronged, to ensure a high degree of densification and uniformity of the product, and smooth operation, low noise, to achieve a good vibration damping effect.
　　3, 4-40 small no-burn brick machine press head can be moved longitudinally, easy to add material, maintenance and rinsing, while the press head falling distance is small, only 20mm, on the one hand, the pressure foot and the box, the core gap is small, the block without large burrs; on the other hand, less damage to the box core.
　　4, 4-40 small no-burn brick machine mold replacement is convenient, through the replacement of molds can produce 240, 140, 115 standard bricks and other different specifications of the block and curbstone, but also according to the user's requirements of a variety of special-shaped molds.
　　5、4-40 small no-burn brick machine bottom wood pallet in the molding and box core synchronization resonance, not impact force, so the life of wood pallet for similar products more than double.